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NEETChemistryGeneral Principles and Processes of Isolation of Metals

What process is used to produce cast iron?

Options

  1. ACasting
  2. BForging
  3. CMelting pig iron with scrap iron and coke
  4. DAdding oxygen to pig iron

Correct answer

C. Melting pig iron with scrap iron and coke

Step-by-step solution

Cast iron is produced by melting pig iron with scrap iron and coke using a hot air blast.

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